- Tatsuno
- Tazawa
- Tadachi
- Tagashira
- Tagiri
- Taira
- Taira
- Takafu
- Takai
- Takanomachi
- Takasawa
- Takatō
- Takatoya
- Takeishi-kamihon’iri
- Takeishi-toya
- Takeshi-yori
- Taki
- Takigoshi
- Tanaka
- Tanakagumi
- Tanokashira
- Tanokuchi
- Tateshinabokujokita
- Teruoka
- Tochibara
- Todorokimachi
- Togakushi-tochihara
- Togakushi-toyooka
- Togari
- Togari